Chinese Journal of Scientific Instrument 2006 Issue 5 Design of Line-focusing Ultrasonic Transducer Array Used for Flaw Detection in Seabed Pipelines

Design of Line-focusing Ultrasonic Transducer Array Used for Flaw Detection in Seabed Pipelines
Song Shoupeng;Que Peiwen;Zhang Weiyun

..............page:547-550

An Experimental System for Ultrasound Elastography
Luo Jianwen;Bai Jing;Wang Wei;Cui Ligang;Wang Jinrui

..............page:541-546,550

Optimizing Design and Study on Dual-parameter Sensing System
Wang Hongliang;Qiao Xueguang;Fu Haiwei;Zhou Hong;Zhao Dazhuang;Wei Ting;Luo Jun;Liu Yinggang

..............page:536-540

New Blackbody Radiation Source for Calibration of Infrared Thermal Imager
Liu Hongyan;Wang Yiping;Yuan Bing;Cheng Jingyao;Zhang Shaofeng

..............page:533-535

Speed Control of DC Motor Based on P89C51Rx2 Programmable Counter Array (PCA)
Shi Yungui;Sun Yujie;Jiang Weili

..............page:531-532,540

Research on Intelligent Supervising and Control System about Factors of Aquiculture
Liu Xingqiao;Sun Yukun;Zhao Dean;Cheng Li;Zhao Buhui;Qin Yun;Xu Wenzhu

..............page:527-530

Camber Measurement Based on Zernike Moments at High Accuracy
Zheng Yi

..............page:523-526

Double Frequency Method to Measure Water Conductivity
Chen Xiaoping;Chen Hongxian

..............page:520-522

Research on Walker-assisted Walking Gait Stability Monitoring System
Ming Dong;Wan Baikun;Hu Yong;Jin Shijiu;Liang Zhiren

..............page:497-500

Performance Analysis and Evaluation of Control Networks
Zhou Yue;Yu Haibin;Wang Tianran

..............page:492-496

A Measurement Fusion Algorithm with Dissimilar Sensors in Case of Arbitrary Correlated Noises
Zhang Anmin;Li Qi;Han Chongzhao

..............page:489-491,496

Approximate Synchronous Method for Harmonics Analysis on Power System
Wang Bolin;Mei Yong

..............page:484-488

The Multi-phase Flowmeter Based on Virtual Instrument
Qian Ping;Xu Bing

..............page:481-483,488

Understandable Knowledge Representation Based on Evolution Fuzzy System
Luo Zaifei;Yan Ling;Zhang Xuejun

..............page:477-480

Research on Measurement Instrument with High Frequency and Precision for Electric Parameters of Quartz Crystal Units
Liu Jiehua;Zhang Qishan;Yang Jun;Wu Xinshan

..............page:447-450

Study on Information Fusion Based on Genetic-programming with Application to Driving-axle Fault Diagnosis
Pang Mao;Zhou Xiaojun;Men Qinghua

..............page:441-446

Study of Double Channel Arbitrary Wave Generator Based on Direct Digital Frequency Synthesis
Xu Yun;Chi Zhongjun;Zhang Kaihong;Zhou Hong

..............page:515-519

A Method of Fault Location in Frequency Domain for Nonlinear Analog Dynamic Circuits
Xie Hong;He Yigang

..............page:512-514,540

Design and Study of a Kind of Torque Sensor Based on Magnetoelastic Effect
Shi Yanping;Liu Chenwen;Zhang Yongzhong

..............page:508-511,519

Study on the Method of Auto-calibration for Curves Family of Wide Band RMS Convertor
Zhu Wu;Zhang Jiamin

..............page:505-507

Development of Hysteresis Measuring System Based on LabVIEW
Wang Yongye;Zhang Ying;Cheng Xuan;Chen Huihong

..............page:501-504

Design of a DDS Based Multi-channel High Frequency High Output Power Supply System
Yang Qihua;Zhang Ke;Mao Qianmin

..............page:473-476

Dielectric Constant Test with USB Interface
Zhu Zhaoqing

..............page:470-472,476

A New Signal Reconstruction Algorithm Based on Correlation Characteristics
Liu Yanhong;Wei Xueye;Wang Dahu

..............page:466-469

Digital Closed Loop System of Coriolis Mass Flowmeter
Xing Weiwei;Fan Shangchun;Zheng Dezhi

..............page:461-465

An Improvement on Precision in D-WARD Detection System with CUSUM Algorithm
Kang Jian;Zhang Zhe;Ju Jiubin

..............page:456-460

Guaranteed Cost Control for Uncertain Discrete-time Fuzzy Systems
Wu Zhongqiang;Li Jie;Gao Meijing

..............page:451-455